:root {
  color-scheme: dark;
  --ink: #f6f2ea;
  --muted: #b8b0a4;
  --paper: #11110f;
  --panel: #1b1a17;
  --line: rgba(246, 242, 234, 0.16);
  --green: #66d19e;
  --amber: #e7b75f;
  --red: #f26f64;
  --shadow: rgba(0, 0, 0, 0.42);
  font-family: Avenir Next, Avenir, ui-sans-serif, system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 82% 8%, rgba(102, 209, 158, 0.14), transparent 30rem),
    linear-gradient(135deg, rgba(231, 183, 95, 0.08), transparent 34rem),
    var(--paper);
  color: var(--ink);
}

a {
  color: inherit;
}

.site-header,
main,
footer {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
  backdrop-filter: blur(18px);
}

.brand img {
  display: block;
  width: min(220px, 46vw);
  height: auto;
}

nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
}

nav a {
  text-decoration: none;
}

.hero {
  min-height: calc(100svh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(320px, 0.84fr);
  align-items: center;
  gap: clamp(28px, 6vw, 76px);
  padding: 42px 0 66px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  max-width: 10ch;
  font-family: Charter, Georgia, serif;
  font-size: clamp(4rem, 13vw, 9.5rem);
  line-height: 0.86;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  font-family: Charter, Georgia, serif;
  font-size: clamp(2rem, 4.6vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.lede {
  max-width: 60ch;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.32rem);
  line-height: 1.55;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  text-decoration: none;
  font-weight: 760;
}

.button.primary {
  background: var(--ink);
  color: var(--paper);
}

.button.secondary {
  color: var(--ink);
}

.device-stage {
  margin: 0;
  justify-self: center;
}

.phone {
  width: min(360px, 78vw);
  aspect-ratio: 9 / 19.4;
  padding: 11px;
  border: 1px solid rgba(246, 242, 234, 0.28);
  border-radius: 44px;
  background: #050505;
  box-shadow: 0 34px 90px var(--shadow);
  overflow: hidden;
}

.phone img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 34px;
}

figcaption {
  max-width: 28rem;
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 24px 0 96px;
  border: 1px solid var(--line);
  background: var(--line);
}

.proof-grid article {
  min-height: 250px;
  padding: clamp(22px, 4vw, 34px);
  background: rgba(27, 26, 23, 0.94);
}

.proof-grid span {
  color: var(--amber);
  font-weight: 800;
}

.proof-grid h2 {
  margin-top: 38px;
  font-size: clamp(1.55rem, 2.8vw, 2.6rem);
}

.proof-grid p,
.split p,
.privacy p {
  color: var(--muted);
  line-height: 1.55;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(300px, 0.72fr);
  align-items: center;
  gap: clamp(28px, 6vw, 72px);
  padding: 24px 0 108px;
}

.split img {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 28px 80px var(--shadow);
}

.privacy {
  max-width: 780px;
  padding: 48px 0 86px;
  border-top: 1px solid var(--line);
}

.privacy a {
  color: var(--green);
  font-weight: 760;
}

.privacy .inline-link {
  display: inline-block;
  margin-left: 18px;
}

.page-main {
  max-width: 880px;
  padding: 72px 0 96px;
}

.page-hero {
  padding: 36px 0 42px;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  max-width: 12ch;
  font-size: clamp(3.4rem, 10vw, 7.2rem);
}

.policy {
  padding-top: 42px;
}

.policy section {
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.policy h2 {
  font-size: clamp(1.7rem, 3vw, 2.7rem);
}

.policy p,
.policy li {
  color: var(--muted);
  line-height: 1.65;
}

.policy ul {
  margin: 0;
  padding-left: 22px;
}

.policy li + li {
  margin-top: 10px;
}

.policy strong {
  color: var(--ink);
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 0 34px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 820px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  .hero,
  .split {
    grid-template-columns: 1fr;
  }

  .proof-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: clamp(4rem, 21vw, 6rem);
  }

  .privacy .inline-link {
    display: block;
    margin: 14px 0 0;
  }
}